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Today's Pollen Count in Ottawa
None
Air quality
Air quality of Ottawa today
| AQI US AQI | Good | |
| PM2.5 µg/m³ | Good | |
| O3 µg/m³ | Good | |
| NO2 | Good |
3D animated air pollution map
Allergy forecast
Ottawa pollen count forecast
| Day | Index | Tree | Grass | Weed | Wind | Weather | Temperature |
|---|---|---|---|---|---|---|---|
| Today | None | None | None | None |  8.9 mp/h |  60% | 60.8° 41° |
| Friday, May 10 | None | None | None | None | 8.9 mp/h |  | 55.4° 37.4° |
| Saturday, May 11 | None | None | None | None | 8.9 mp/h | 100% | 55.4° 44.6° |
AQI US, Metric